Ezra 4:6
Ahasuerus <0325> [A.M. 3475. B.C. 529. Ahasuerus. Heb. Ahashverosh.]
This was Cambyses, son of Cyrus, who succeeded his father, A.M. 3475, and reigned seven years and five months.
filed <03789> [wrote.]
Daniel 9:1
Darius <01867> [A.M. 3466. B.C. 538. Darius.]
Ahasuerus <0325> [Ahasuerus.]
This was the Astyages of the heathen historians; as we learn from Tobit 14:15, where the taking of Nineveh is ascribed to Nebuchadnezzar and Assuerus, who were the same with Nabopolassar and Astyages.
king <04427> [which. or, in which he, etc.]